From 27227d84d952c5a51f061f95a4b55c324b6b745d Mon Sep 17 00:00:00 2001
From: daviroo <david.borthwick@gmail.com>
Date: Tue, 20 Dec 2022 08:21:10 +0000
Subject: [PATCH] Revert "fix: Fix lnurl payment when wallet is usd (#372)"
 (#378)

This reverts commit 156534f5226805524ec748b96d8ddb10bfee17ed.
---
 package.json                   |   2 +-
 pages/api/lnurlp/[username].ts | 124 +++++++++------------------------
 yarn.lock                      |   8 +--
 3 files changed, 39 insertions(+), 95 deletions(-)

diff --git a/package.json b/package.json
index d1132ada..65af0411 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "dependencies": {
     "@apollo/client": "^3.4.16",
-    "@galoymoney/client": "^0.1.60",
+    "@galoymoney/client": "^0.1.42",
     "bech32": "^2.0.0",
     "bitcoinjs-lib": "5.0.0",
     "bolt11": "1.3.4",
diff --git a/pages/api/lnurlp/[username].ts b/pages/api/lnurlp/[username].ts
index b3e65c94..8f6eee53 100644
--- a/pages/api/lnurlp/[username].ts
+++ b/pages/api/lnurlp/[username].ts
@@ -34,13 +34,9 @@ const client = new ApolloClient({
   cache: new InMemoryCache(),
 })
 
-const ACCOUNT_DEFAULT_WALLET = gql`
-  query accountDefaultWallet($username: Username!) {
-    accountDefaultWallet(username: $username) {
-      __typename
-      id
-      walletCurrency
-    }
+const USER_WALLET_ID = gql`
+  query userDefaultWalletId($username: Username!) {
+    userDefaultWalletId(username: $username)
   }
 `
 
@@ -67,61 +63,32 @@ const LNURL_INVOICE = gql`
   }
 `
 
-const LNURL_USD_INVOICE = gql`
-  mutation lnUsdInvoiceCreateOnBehalfOfRecipient(
-    $walletId: WalletId!
-    $amount: SatAmount!
-    $descriptionHash: Hex32Bytes!
-  ) {
-    mutationData: lnUsdInvoiceCreateOnBehalfOfRecipient(
-      input: {
-        recipientWalletId: $walletId
-        amount: $amount
-        descriptionHash: $descriptionHash
-      }
-    ) {
-      errors {
-        message
-      }
-      invoice {
-        paymentRequest
-      }
-    }
-  }
-`
-
 export default async function (req: NextApiRequest, res: NextApiResponse) {
   const { username, amount } = req.query
   const url = originalUrl(req)
-  let accountUsername: string
-  if (username == undefined) {
-    accountUsername = ""
-  } else {
-    accountUsername = username.toString()
-  }
+
+  console.log({ headers: req.headers }, "request to NextApiRequest")
+
   let walletId
-  let walletCurrency
 
   try {
     const { data } = await client.query({
-      query: ACCOUNT_DEFAULT_WALLET,
-      variables: { username: accountUsername },
+      query: USER_WALLET_ID,
+      variables: { username },
       context: {
         "x-real-ip": req.headers["x-real-ip"],
         "x-forwarded-for": req.headers["x-forwarded-for"],
       },
     })
-    walletId = data?.accountDefaultWallet?.id ? data?.accountDefaultWallet?.id : ""
-    walletCurrency = data?.accountDefaultWallet?.walletCurrency
-  } catch (error) {
+
+    walletId = data.userDefaultWalletId
+  } catch (err) {
     return res.json({
       status: "ERROR",
       reason: `Couldn't find user '${username}'.`,
     })
   }
 
-  console.log({ headers: req.headers }, "request to NextApiRequest")
-
   const metadata = JSON.stringify([
     ["text/plain", `Payment to ${username}`],
     ["text/identifier", `${username}@${url.hostname}`],
@@ -142,55 +109,32 @@ export default async function (req: NextApiRequest, res: NextApiResponse) {
 
     try {
       const descriptionHash = crypto.createHash("sha256").update(metadata).digest("hex")
-      if (walletCurrency === "BTC") {
-        const {
-          data: {
-            mutationData: { errors, invoice },
-          },
-        } = await client.mutate({
-          mutation: LNURL_INVOICE,
-          variables: {
-            walletId,
-            amount: amountSats,
-            descriptionHash,
-          },
-        })
-        if (errors && errors.length) {
-          console.log("error getting invoice", errors)
-          return res.json({
-            status: "ERROR",
-            reason: `Failed to get invoice: ${errors[0].message}`,
-          })
-        }
-        return res.json({
-          pr: invoice.paymentRequest,
-          routes: [],
-        })
-      } else {
-        const {
-          data: {
-            mutationData: { errors, invoice },
-          },
-        } = await client.mutate({
-          mutation: LNURL_USD_INVOICE,
-          variables: {
-            walletId,
-            amount: amountSats,
-            descriptionHash,
-          },
-        })
-        if (errors && errors.length) {
-          console.log("error getting invoice", errors)
-          return res.json({
-            status: "ERROR",
-            reason: `Failed to get invoice: ${errors[0].message}`,
-          })
-        }
+
+      const {
+        data: {
+          mutationData: { errors, invoice },
+        },
+      } = await client.mutate({
+        mutation: LNURL_INVOICE,
+        variables: {
+          walletId,
+          amount: amountSats,
+          descriptionHash,
+        },
+      })
+
+      if (errors && errors.length) {
+        console.log("error getting invoice", errors)
         return res.json({
-          pr: invoice.paymentRequest,
-          routes: [],
+          status: "ERROR",
+          reason: `Failed to get invoice: ${errors[0].message}`,
         })
       }
+
+      res.json({
+        pr: invoice.paymentRequest,
+        routes: [],
+      })
     } catch (err: unknown) {
       console.log("unexpected error getting invoice", err)
       res.json({
diff --git a/yarn.lock b/yarn.lock
index 3a16658b..00acf702 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -101,10 +101,10 @@
     minimatch "^3.1.2"
     strip-json-comments "^3.1.1"
 
-"@galoymoney/client@^0.1.60":
-  version "0.1.60"
-  resolved "https://registry.yarnpkg.com/@galoymoney/client/-/client-0.1.60.tgz#10a708b2ea53584503f658f4af6f011fae1313e3"
-  integrity sha512-DOveDf+DmNW+9Ob9ljqcVwWFVTJkNygno8JVzpwlHgB7Ndh/iA2+RcM4kY4r2A+eQslxd0yTSpMrZjCCvcOJmA==
+"@galoymoney/client@^0.1.42":
+  version "0.1.43"
+  resolved "https://registry.yarnpkg.com/@galoymoney/client/-/client-0.1.43.tgz#76693be7b652d789b529a5f40ffab3da12ce5db6"
+  integrity sha512-3yyYbNITcXkLSBmBLWoi2BEc8shxNcX0MlvBEav3FHeWhEg6DV9fs2K8z0ORZdcUA5EDbxi3128VYsyS/9qHNg==
 
 "@graphql-typed-document-node/core@^3.1.1":
   version "3.1.1"